Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","","","Repair","FTENN CONSTRUCTION SERVICES","CITY OF MANDALUYONG","Metro Manila",1894162,"2018-04-10","city","1307400000","1380500000",null]
SHA-256
81d49b4d92f38396ccd2a7c8a7b0bf8595c03bf6aa3644707abc0bc5b25480edAnyone can check this: hash the line above with SHA-256 and compare it with the record ID (its first 24 characters). The fingerprint proves the record has not changed since PisoScan imported it from the source file. It is not stored on a blockchain, and it cannot prove the source itself is accurate.